The first Shelby Cobra delivered with the 289 cid engine and one of just 21 independent competition cars built, this 1963 Shelby 289 Cobra CXS 2075 is noteworthy for more than just its sleek black body. During its early years, it was run in various NHRA circuits, before returning to street use in 1971. While its engine, transmission, and differential have been rebuilt, it still retains its original body side curtains, top, and interior, and also carries the signature of its creator Carroll Shelby on the glove box. A fantastic, important example as ready for vintage events as it is for display.

Referred to by enthusiasts as the "Killer Bees," the cars that raced in FIA Group B are some of the fastest, most sophisticated rally cars ever built. This Group B Rally Car Collection is full of great examples, all of which are up for sale. Highlights include a 1975 Lancia Stratos HF Stradale with under 8,000 miles and a 1983 Lancia Rally 037 Stradale, the last rear-wheel drive car to win the WRC. There's also a 1985 Audi Sport Quattro S1 similar to the one that won the Pike's Peak hill climb, and a 1986 Ford RS200 Evolution that's one of only 24 ever built. All seven gems will be auctioned off at Bonhams' Quail Lodge Auction in Carmel, California on August 18.

In 1966, the Canadian-American Challenge Cup launched as one of the premiere racing series in North America. The wide-open FIA Group 7 rules allowed for almost anything, leading to some of the most powerful cars in racing history. This 1966 Lola T70 was purchased by Goodyear to be driven by the legendary A.J. Foyt in the inaugural Can-Am campaign. In 1967, the car was sold to driver Bob Bondurant, who then rented the car out to Universal Studios for use in Winning, starring Paul Newman. Now recently restored back to its original glory, this classic racer is ready to compete, being eligible for a variety of vintage racing events.

There's a reason why the preeminent sneaker of the 1960's is still turning heads. The classic look of the PF Flyers All-American Sneaker has a timeless quality, as relevant today as it was when it was the footwear of choice on basketball courts across the country. And now, the classic style is paired with New Balance performance tech to provide ultra-supportive cushioning and softness. Featuring vintage detailing, double-wrap foxing tape, the recognizable iron-on ankle patch, and the aforementioned Fresh Foam technology from New Balance, it's easy to see why PF Flyers continues to be an important part of sneaker culture.

We spend about a third of our life sleeping, so the mattress you sleep on every night is incredibly important. Make sure you get the right one by trying out a Casper. This USA-made mattress is made up of multiple layers of foam, including one for support and pressure relief, and one to make sure you don't get too hot. It's all wrapped up in a durable woven cover, and shipped right to your door in a box that's easy to maneuver into even the smallest abodes. You get 100 nights to try it out, can return it for free if you're not satisfied, but if you are (and you probably will be), you can upgrade even further by grabbing some of the company's soft Supima cotton sheets and dual-layer pillows.

In 1954, Mercedes introduced a race car for the street — the 300SL "Gullwing". Based on the W194 racer that won Le Mans, the idea was suggested to Mercedes by their New York importer, Max Hoffman. Which is where the story of this all-original, unrestored 300SL starts. Ordered by a publishing executive from Hoffman in 1955, the car was specified with British racing green paint over tan leather, making it a rarity among even among a production of just over 1,400. This Gullwing has remained in the same family since it was delivered, racking up just over 16,000 miles over 62 years, and wears a spectacular patina earned over its lifetime of being driven.

The Porsche 356 Speedster was a harbinger of things to come for the German automaker. Rear-engined and with the shape that would be refined into the legendary 911, the 356 coupe cemented itself as a star on the track, dominating rallies and road races across Europe. This 1957 356A Carrera Speedster, however, is a step above a "regular" 356. Taking the Carrera name from a brutal Mexican road race, this example features a 1.5-liter motor pushing 110bhp, nearly twice as much as the base model, propelling it to 60 MPH in 11 seconds and on to a top speed of over 120 mph. An important piece of Porsche history, approximately 152 Carrera Speedsters were ever produced, and this example is one of only three built as a right-hand drive model.